23990494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{26597}}^1$

素因数の和:26651

約数の個数: 16

約数和(自身を含む): 40216176

約数和(自身を除く): 16225682

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 26597, 53194, 292567, 585134, 1090477, 2180954, 11995247, 23990494]

約数ペア:

[(1, 23990494), (2, 11995247), (11, 2180954), (22, 1090477), (41, 585134), (82, 292567), (451, 53194), (902, 26597)]